Ochratoxin A in roasted coffee commercially sold in the city of Rio de Janeiro | Ocratoxina A em café torrado comercializado na cidade do Rio de Janeiro

• Main Authors: Marco Antonio Mota da Silva (Author), Vanessa Elen de França Valle (Author), Maria Heloisa Paulino de Moraes (Author), Elaine Santos Lima (Author)
• Format: Book
• Published: Fundação Oswaldo Cruz (FIOCRUZ), 2015-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The objective of this study was to evaluate the incidence of ochratoxin A (OTA) in roasted and ground coffee commercially sold in Rio de Janeiro in 2002-2003 and 2012-2013. Samples were prepared using an immunoaffinity column, and OTA was quantified by HPLC using a fluorescence detector (LOD of 0.3...